baber/WOPTO huggingface dataset:
Patent KR-20110120412-A (KR)
Title: Solubilized sludge treating facility and method
Inventor: LEE SOO CHUL
IPC: C02F11/00
Filed: 2010-04-29
Abstract: PURPOSE: An apparatus and a method for treating soluble sludge is provided to generate energy and to protect environment by treating the soluble sludge and minimizing the generating amount of sludge. CONSTITUTION: An apparatus for treating soluble sludge includes a concentrating bath(100), a solubilizing unit(200), a storing bath(300), and a microorganism-based fuel cell reactor(400). The concentrating bath concentrates sludge generated from a sewage and wastewater treating unit. The solubilizing unit solubilizes the concentrated sludge. The storing bath stores the solubilized sludge and uniformly distributes the sludge. The microorganism-based fuel cell reactor treats the solubilized sludge and generates electric energy.
Patent KR-20110121218-A (KR)
Title: Hydraulic electric control unit of electric control break system
Inventor: AHN SUNG KI
IPC: B60T8/34
Filed: 2010-04-30
Abstract: PURPOSE: An integrated hydraulic control unit of an electronically controlled type brake apparatus is provided to inject secondary circuit side oil when a braking process is performed, thereby improving durability and reducing vibration noise by significantly reducing the number of motor operation for an accumulator side. CONSTITUTION: An integrated hydraulic control unit of an electronically controlled type brake apparatus is comprised of a hydraulic circuit, a secondary circuit(9), and one or more vacuum circuits. The hydraulic circuit is connected between a master cylinder(1) and a wheel braking part. The secondary circuit is connected to an accumulator(7) and pump(6) side. The one or more vacuum circuits connect a circuit connected to the master cylinder and the secondary circuit. The vacuum circuit is comprised of a first vacuum circuit and a second vacuum circuit. The first vacuum circuit is connected to the secondary circuit in a place adjacent to an accumulator side. The twice vacuum circuit is connected to the secondary circuit in a place adjacent to a pump side. The vacuum circuit is comprised of vacuum lines(10,20) and valves(11,21). The vacuum line is connected to the circuit connected to the master cylinder by being connected from the secondary circuit. A valve is installed in the vacuum line.
Patent KR-20110121373-A (KR)
Title: Sensing device for the rear wheels of the forklift being lifted
Inventor: JUN BEYUNG SU
IPC: E02F9/02
Filed: 2010-04-30
Abstract: PURPOSE: A device for detecting the separation of the rear wheel of a forklift truck from the ground is provided to inform a driver of the rear wheel of a forklift truck being separated from the ground while operating. CONSTITUTION: A device for detecting the separation of the rear wheel of a forklift truck from the ground comprises a detecting unit(10), and a control unit(20). The detecting unit is installed between the wheel axle(12) of the rear wheel of a forklift truck and a body frame(11). The detecting unit measures the gap between the wheel axle of the rear wheel and the body frame while working using a work device(mast) and transmits it to the control unit. The control unit determines whether the gap between the wheel axle and the body frame received from the detecting unit exceeds a predetermined allowable gap(D) and informs a driver of it.
Patent KR-20110125557-A (KR)
Title: Hearing aid and operating method thereof, and hearing aid system
Inventor: LEE SANG MIN
IPC: H04R25/00
Filed: 2010-05-13
Abstract: PURPOSE: A hearing aid and an operating method thereof are provided to generate vibration including alarm and music etc to a hearing aid wearer by operating an alarm unit according to body temperature, pulse frequency, and impulse quantity which are out of normal range. CONSTITUTION: A hearing aid system comprises a hearing aid(100), a wireless communications terminal, and a remote controller. The hearing aid comprises a bio-information sensor(110), a controller(120), an alarm unit(130), and a communications module(140). The bio-information sensor comprises a temperature sensing unit(112), a pulse detecting unit(114), and an impact detecting unit(116). The wireless communications terminal comprises an emergency processing unit(210) and a terminal sensor unit(220). The emergency processing unit comes under to a program which is loaded in the wireless communications terminal. The terminal sensor unit comprises a GPS sensor(222) and a camera(224).
Patent KR-20110004266-A (KR)
Title: Apparatus and method for performing remote internet browsing between mobile devices
Inventor: LEE GENE MOO
IPC: H04B7/24
Filed: 2010-05-14
Abstract: PURPOSE: An apparatus and a method for executing remote internet browsing between mobile devices are provided to execute internet browsing by only connecting to an internet connected device supporting remote communication without a separate conversion process. CONSTITUTION: An internet browsing program is mounted in an internet web browser(303). The internet web browser performs internet browsing using an internet network connected with a counterpart device which is connected by a local area network. A display management unit(301) manages a display to output a screen on which the internet browsing is performed. A control server(305) analyzes at least one control information and input information while the control server is connected to the counterpart device through a local area network. The control server reflects the analyzed result to the internet web browser.
Patent KR-20100061428-A (KR)
Title: The powder coating method where the multiplex pattern and multiplex color are expressed and the device
Inventor: LEE CHUN SUNG
IPC: B05D1/32
Filed: 2010-05-17
Abstract: PURPOSE: A method and an apparatus for coating powder for expressing a multiple pattern and a multiple color are provided to obtain a coated material of high quality by forming a coating film with a uniform thickness and clearly forming a boundary line between patterns without an overlapped part. CONSTITUTION: A method for coating powder for expressing a multiple pattern and a multiple color comprises the following steps: manufacturing inner and outer expression frames(20,30) on which various patterns are formed; arranging and placing the inner and outer expression frames on the surface of a coated material(10); fixing a magnetic material(40) on the upper surface of the inner and outer expression frame; firstly coating the powder by separating the inner expression frame; restoring the inner expression frame using the magnetic material in the location where the inner expression frame is separated; and secondarily coating the powder using color which is different from the color of the first coating after separating the outer expression frame from the coated material.
Patent KR-20110018259-A (KR)
Title: A mold clamping device and an operating method of the mold clamping device
Inventor: JINNO SHIZUO
IPC: B29C45/67
Filed: 2010-05-18
Abstract: PURPOSE: A mold joining device and an operation method thereof are provided to reduce the molding cycle because second and third cylinder chambers are installed around the mold joint piston of the mold joint cylinder so that the mold joint cylinder can be quickly transferred. CONSTITUTION: A mold joining device(12) is operated as follows. A movable mold(20) is transferred close to or away from a fixed mold(15) by a mold opening/closing unit(26). A half nut(29) is locked with a locking part(25a) and the molds are engaged by a mold joint cylinder(22) in which second and third cylinder chambers(39,41) are formed around a mold joint piston(32) and the water-pressure area of the second and third cylinder is smaller than that of a first cylinder chamber(38). As working fluid is provided, the second and third cylinder chambers give thrust to the mold joint piston.
Patent KR-20110134113-A (KR)
Title: Device and method for word processing
Inventor: LIM EUN HEE
IPC: G06F17/21
Filed: 2010-06-08
Abstract: PURPOSE: A document writing apparatus and method thereof are provided to improve the expressivity of the document using a WYSIWYG(What You See Is What You Get) method. CONSTITUTION: An input unit(110) receives first input content from a text field. A processing unit(120) creates a first HTML(Hypertext Markup Language) which establishes the first input content into a text field value. A display unit(130) displays the first input content according to the HTML. A document writing apparatus includes an initial sound, a middle sound, and a final sound. The input unit creates a second HTML according to the second input content by receiving the second input content. The second HTML includes a display area including the first input content.
Patent KR-20100132915-A (KR)
Title: Coating, developing apparatus and cleaning method for backside of substrate
Inventor: TOKUNAGA YOICHI
IPC: H01L21/302
Filed: 2010-06-09
Abstract: PURPOSE: A coating, developing apparatus and a cleaning method for the backside of a substrate are provided to implement excellent cleaning of the backside of a substrate through a cleaning brush while being rotated under 80rpm. CONSTITUTION: A cleaning brush(30) is rotated around the backside of a rotating wafer to clean the wafer. A film removing unit removes the resist film of the peripheral part of the substrate. A cleaning unit makes the substrate level while being rotated around a vertical axis. The reflection barrier layer(42) and the resist film(43) of the peripheral part are removed to expose the surface of the peripheral part.
Patent KR-20110136129-A (KR)
Title: Haptic feedback device and method for controlling thereof
Inventor: AN SEUNG DO
IPC: G06F3/041
Filed: 2010-06-14
Abstract: PURPOSE: A haptic feedback apparatus and control method thereof are provided to offer click feeling like a dome switch by controlling the driving force of an actuator which generates vibration in a haptic apparatus. CONSTITUTION: A touch panel(30) includes a haptic apparatus. An actuator(50) provides a driving force to a touch surface direction when a touch pressure is under than a maximum threshold touch pressure. When the touch pressure is higher than the maximum threshold touch pressure, the actuator does not supply the driving force. The location of the touch panel is changed according to the touch pressure. The actuator generates the driving force to an opposite direction when the touch pressure is lower than the maximum threshold touch pressure.
Patent KR-20120001307-A (KR)
Inventor: LIM JONG WOO
IPC: B62D25/22
Filed: 2010-06-29
Abstract: 본 발명은 건설장비에 구비되어 승강을 돕는 풋스텝에 관한 것으로서, 풋스텝 본체와, 풋스텝 본체 측벽부에 고정될 수 있고, 풋스텝 본체와 스텝 고정 플레이트 사이의 미끄러짐을 방지하고, 충격을 완화시키는 충격 완화용 플레이트와 충격 완화용 플레이트에 적층 결합될 수 있고, 풋스텝 본체 측벽부에 체결되어 풋스텝을 고정시키는 스텝 고정 플레이트와 풋스텝 본체와 충격완화용 플레이트 및 스텝 고정 플레이트를 건설 장비에 체결시키는 체결수단과 충격 완화용 플레이트의 체결공에 삽입되며, 충격 완화용 플레이트의 찢어짐을 방지하고 스텝 고정 플레이트의 변형을 방지하는 스페이서를 포함하여 이루어진다.
Patent KR-20120001327-A (KR)
Title: 퓨즈 단선을 확인할 수 있는 퓨즈풀러
Inventor: MOON SJONG HO
IPC: H01H85/22
Filed: 2010-06-29
Abstract: 본 발명은 퓨즈풀러의 내부에 퓨즈의 검침부에 접촉되는 접속단자와 퓨즈 단선시 점등되는 LED를 구비하여 손쉽게 퓨즈풀러를 이용하여 퓨즈의 단선을 확인할 수 있는 퓨즈 단선을 확인할 수 있는 퓨즈풀러에 관한 것이다. 
본 발명의 주요구성은 퓨즈에 밀착되는 걸이편과 걸이편을 움직이는 손잡이부를 구비하는 퓨즈풀러(10)에 있어서, 일단이 손잡이부의 외측으로 연장되고, 타단이 손잡이부의 내측으로 연장된 접속단자(23)와; 퓨즈풀러(10)의 일측에 형성되고, 접속단자(23)의 타단에 연결되어 LED(25)를 포함하는 것을 특징으로 한다.
Patent KR-20120002226-A (KR)
Title: Sand auto packing machine
Inventor: JEONG CHEOL SHIG
IPC: B65B45/00
Filed: 2010-06-30
Abstract: PURPOSE: An automatic sand packing machine is provided to automatically put sand in a sandbag by delivering the vibration of a vibration applying unit to the sandbag. CONSTITUTION: An automatic sand packing machine comprises a frame(200), a rotary unit(300), a sand input unit, a sealing unit, and a separate unit. The rotary unit comprises a rotational plate(310), a plurality of input hoppers(320), a clamping member, and a rotation driving part(340). The rotational plate is installed in the frame to rotate. A plurality of input hoppers is installed based on the rotation center of the rotational plate along the circular trajectory. An exhausting unit(321) of a plurality of input hoppers discharges the sand of the internal space to outside. The clamping member clamps a sand packing bag in the input hopper. The rotation driving rotates the rotational plate. The sand input unit is installed in the frame corresponding to the revolution mark of the rotational plate based on the rotational direction of the rotational plate. The sealing unit seals the sandbag containing sand. The separate unit divides the sandbag from the input hopper.
Patent KR-20120006146-A (KR)
Title: High-speed data bus system and image sensor using the same
Inventor: CHOO KYO JIN
IPC: G06F13/38
Filed: 2010-07-12
Abstract: PURPOSE: A high speed bus system and image sensor using the same are provided to reduce power consumption by eliminating a sensing amplifier circuit for a transmitting and receiving high speed data. CONSTITUTION: A signal processing unit(110) provides data. A data delay chain unit(120) is composed of delay elements by executing pipelining based on an address signal. The delay elements are arranged according to a regular interval. The delay elements receive the data based on the address signal in order to selectively provide the data a multiplexer. A timing management unit creates the address signal.
Patent KR-20120010892-A (KR)
Title: Method of managing multimedia file and apparatus for generating multimedia file
Inventor: JUNG JOO YOUNG
IPC: G06F3/01
Filed: 2010-07-27
Abstract: PURPOSE: A multimedia file managing method and a multimedia file generating device thereof are provided to offer additional information related to the multimedia file when a user searches a multimedia file, thereby searching the file in a quick and effective way. CONSTITUTION: A multimedia data information extracting unit(700) extracts additional information used for managing a multimedia file. A file information generating unit(705) applies the additional information to a multimedia data to generate the multimedia file. The multimedia data information extracting unit includes a multimedia data analyzing unit(700-1), a sensor module(700-2), and a user input processing unit(700-3). The multimedia data analyzing unit includes a letter information processing unit, a number information processing unit, a person information processing unit, a building information processing unit, a color information processing unit, a brightness information processing unit, a size information processing unit, a location information processing unit, and a weather information processing unit.
Patent KR-20120012624-A (KR)
Title: Apparatus and method for contellation rearrangement in broadband wireless access system
Inventor: PARK SUNG EUN
IPC: H04L27/34
Filed: 2010-08-02
Abstract: PURPOSE: A device and a method for constellation rearrangement in a broadband wireless access system are provided to improve peak transmission rate and link performance by supporting a constellation rearrangement for 256-QAM. CONSTITUTION: A method for constellation rearrangement in a broadband wireless access system comprises the step of: implementing constellation mapping for a transmission bit row according to a first version of constellation mapping rule(301), transmitting a packet(303), determining the retransmission of the packet(305), determining whether a change in the constellation mapping rule is necessary(307), implementing constellation mapping for a transmission bit row according to a second version of constellation mapping rule(309), implementing constellation mapping for a transmission bit row according to the first version of constellation mapping rule(301), creating OFDM symbols from complex symbols through IFFT calculation and CP insertion, and up-converting the OFDM symbols into RF signals(S313).
Patent KR-20120017709-A (KR)
Title: Image sensor
Inventor: OH HACK SOO
IPC: G01J1/44
Filed: 2010-08-19
Abstract: PURPOSE: An image sensor is provided to differently control a capacitor combination which comprises a gain value for each low within an arbitrary low unit, thereby reducing VFPN(Vertical Fixed Pattern Noise) and an average value difference between columns. CONSTITUTION: A programmable gain amplifier(11) comprises a plurality of pixel signal input parts(110) which receives a pixel signal from a plurality of pixel arrays. The programmable gain amplifier comprises an amplification device(132) which includes a first input terminal and a second input terminal and a switch part(120) which inputs the pixel signal of the pixel array and an output signal of the amplification device to the first input terminal. The switch part comprises a plurality of capacitors(C11-C13) in which the pixel signal of the pixel array is respectively and selectively connected to the first input terminal. The amplification device is comprised of a differential amplifier.
Patent KR-20120021111-A (KR)
Title: Device and method of shorted-turn diagnosis for generator rotor windings
Inventor: KIM BYEONG RAE
IPC: G01R31/02
Filed: 2010-08-31
Abstract: PURPOSE: A rotor winding short-circuit diagnosis apparatus and a diagnostic method thereof are provided to reduce inspection and preparation time for a rotor winding short-circuit diagnosis. CONSTITUTION: A rotor winding short-circuit diagnosis apparatus includes a test voltage setting device(110), a measurement region selection device(120), a test voltage output device(130), an impedance voltage measurement device(140), and a winding short-circuit diagnosis device(150). The test voltage setting device establishes test voltage supplied to a rotor winding of a generator. The measurement region selection device selects a measurement region for receiving the test voltage among measurement regions divided into a first measurement region and a second measurement region according to a direction of the rotor winding. The impedance voltage measurement device measures impedance voltage by the test voltage from each winding included in the first measurement region and the second measurement region. The winding short-circuit diagnosis device diagnoses a short circuit state of a rotor from an impedance voltage difference value between n-th wirings of the second measurement region and the first measurement region.
Patent KR-20110110701-A (KR)
Inventor: KOO MIN
IPC: H01M4/48
Filed: 2010-09-14
Abstract: 리튬 이차전지 전극의 제조 방법이 개시된다.  본 발명에 일 실시예에 따른 리튬 이차전지 전극의 제조 방법은 (a) 리튬 전이금속 산화물(10)을 준비하는 단계; (b) 환원성 플라즈마(30)를 생성시키는 단계; 및 (c) 환원성 플라즈마(30)를 이용하여 리튬 전이금속 산화물(10)을 처리하는 단계를 포함하는 것을 특징으로 한다.  본 발명에 의하면, 리튬 이차전지의 용량 감소 없이 리튬 이차전지 전극의 전기 전도도를 증가시킬 수 있게 된다.
Patent KR-20110055374-A (KR)
Title: Method for crack test at blades of rotor of turbo machine
Inventor: RULEWSKI MARCEL
IPC: G01B7/24
Filed: 2010-09-16
Abstract: PURPOSE: A method for inspecting cracks on the blades of a rotor of a turbo machine is provided to simply and efficiently inspect cracks on the blades of a rotor which is not washed. CONSTITUTION: A method for testing cracks on the blades of a rotor of a turbo machine is as follows. A rotor(10) with blades(12) assembled in a rotor body(11) is prepared. The assembled state of the blades is maintained to inspect cracks. Frequency spectrums formed in each blade are recorded. An average value is calculated from the recorded frequency spectrums. The recorded frequency spectrum is compared with the average value. When the recorded frequency spectrum is not within the average value, it is estimated that the blades have the possibility of cracks.
Patent KR-20120029604-A (KR)
Title: Methods for real-time measurement of thrombi in a blood vessel using doppler
Inventor: HEO JI HOE
IPC: A61B8/06
Filed: 2010-09-17
Abstract: PURPOSE: A thrombolytic agent screening method is provided to measure blood flow on a real time basis by processing disintegrins. CONSTITUTION: A thrombolytic agent screening method is comprised of the following processes. A blood clot is generated inside of a blood vessel of an animal. A test material is injected into the animal. The test material is determined as a thrombolytic agent when the blood flow of the blood vessel is recovered to 50 percent or more of baseline blood flow after injecting the test material.
Patent KR-20120031782-A (KR)
Title: Method of rescuing bad-credit person and recording medium thereof
Inventor: SAO SOON MAN
IPC: G06Q50/00
Filed: 2010-09-27
Abstract: PURPOSE: A prompt help method of a delinquent borrower and recording medium thereof are provided to change society atmosphere by reducing numbers of the delinquent borrower. CONSTITUTION: A delinquent borrower registration server registers the member joining of a delinquent borrower(S110). A delinquent borrower relay server selects an institution for investing in a cooperation based on the information of members(S120). The delinquent borrower relay server changes the debt data of the delinquent borrower into the finance data of the selected institution (S130). The delinquent borrower relay server provides the finance data of the selected institution to the cooperation(S140).
Patent KR-20120032985-A (KR)
Title: Shot blasting apparatus for preventing the dust outflow
Inventor: YOOK WAN
IPC: B24C5/00
Filed: 2010-09-29
Abstract: PURPOSE: A shot blasting apparatus with a dust emission blocking function is provided to increase working efficiency since after a shot blasting work has been completed, an additional task to remove dust from a steel sheet is not needed. CONSTITUTION: A shot blasting apparatus with a dust emission blocking function comprises an air spraying unit(110), an air tank(120), and a valve unit(130). The air spraying unit is arranged toward the inside of the outlet(12) of a shot blasting chamber(10). For dust discharged with a steel sheet(S) to be blocked, the air spraying unit sprays air. The air tank keeps air sprayed from the air spraying unit. The valve unit controls the spraying pressure of air and the flow of air sprayed from the air spraying unit.
Patent KR-20120033811-A (KR)
Title: High power anode material for lithium secondary battery and preparation method thereof
Inventor: KIM HYUNG SUN
IPC: H01M4/62
Filed: 2010-09-30
Abstract: PURPOSE: A high-power negative electrode material for lithium secondary battery is provided to have low volume change due to continuous charging/discharging reaction and initial irreversible capacity, thereby having high power, high capacity, and charging/discharging properties of high rate, and improving cycle properties. CONSTITUTION: A manufacturing method of a high-power negative electrode material comprises: a step of mixing lithium carbonate, vanadium oxide, a first metal component, and a second metal component with the ratio of Li_1.1V_(0.9-2x)(M1)_x(M2)_xO_2(x=0.01~0.09); a step of milling the mixed precursor to have the average particle diameter of 100 nm ? 20 micron; a step of heat-treating the precursor in gas phase in which inert gas and hydrogen gas are mixed by putting the milled precursor into a tubular furnace; and a step of cooling and crushing the heat-treated precursor, filtering the precursor powder by a sieve of 200-270 mesh.
Patent KR-20120037158-A (KR)
Title: Apparatus for reducing friction noise from flanged wheel entering curved rail
Inventor: LEE YONG BONG
IPC: E01B5/14
Filed: 2010-10-11
Abstract: PURPOSE: An apparatus for reducing friction noise from a railway vehicle entering to a curved rail is provided to minimize noise by cutting off the transfer of shock and vibration generated between the flanges of wheels and a rail. CONSTITUTION: An apparatus for reducing friction noise from a railway vehicle entering to a curved rail comprises an outer rail(21), inner rails(22), buffer members, and inner rail fixing units. The outer rail comprises a support unit(21a) and a rail body unit(21b). The support unit is supported to a roadbed and a sleeper. The rail body unit is protruded from the top of the support unit. The inner rails are arranged in the longitudinal direction of the outer rail and have flange contact surfaces. The buffer members are arranged between the outer and inner rails and between the inner rails to cut off friction noise between the flanges of wheels and the flange contact surfaces. The inner rail fixing units fix the inner rails to the outer rail.